49660475

素因数分解:

$5^2\times {\mathrm{37}}^2\times {\mathrm{1451}}^1$

素因数の和:1535

約数の個数: 18

約数和(自身を含む): 63331884

約数和(自身を除く): 13671409

約数列:

[1, 5, 25, 37, 185, 925, 1369, 1451, 6845, 7255, 34225, 36275, 53687, 268435, 1342175, 1986419, 9932095, 49660475]

約数ペア:

[(1, 49660475), (5, 9932095), (25, 1986419), (37, 1342175), (185, 268435), (925, 53687), (1369, 36275), (1451, 34225), (6845, 7255)]